Lean to
|
|
A ‘lean to’ is typically a small, subsidiary structure – such as a shed, greenhouse or conservatory – normally with a mono pitch roof and which has been built adjacent to a larger building which it serves.
The name derives from the fact that the lean-to rafters lean on to the primary structure or building. This was the case traditionally, when a shed or outhouse was built adjacent to and possibly after the construction of the main building. However, it is quite possible for a lean to to appear to 'lean' on another structure, but in reality to have its own independent structure that is not attached to the main building.
A lean-to may be simply a pitched roof structure with open sides and no walls.
[edit] Related articles on Designing Buildings Wiki
Featured articles
Check out some of the best features and news from Designing Buildings as well as key stories from around the web.
CIOB celebrates positive Ofsted report.
The Building Safety Regulator announces a call for evidence.
Government approach could undermine delivery and regeneration.
World's first mass timber data centre.
The overlooked environmental aspect of data centre development.
Introduction to radon awareness
New technical information sheet published by CIOB.
Updated supplier guide can help electrical contractors engage with NHP.
CIAT confirm the winners of the 2026 architectural technology awards.
Government launches a one stop shop for flood preparedness.
Sir Edwin Lutyens: Britain's greatest architect? Book review.
CIOB publishes free template to help assess and manage risks.
ECA's reflections on Party Conference season
Burnham wants to be confident of winning before asking for a fresh mandate.
New Chief Construction and Scientific Adviser
Sergio Cavalaro, Professor of Infrastructure Systems at Loughborough University.